I think I heard a poor-quality version of his live cover - I'll have to see if I can find it.

It's a shame she's really only known for that one silly song. The rest of her first two albums are more bluesy, and she can sing like the dickens.

Her second album Righteous Love was woefully underlooked. Her last few have been a little less ballsy, which is a shame, but she does a great cover of "Cathedrals" (by Jump, Little Children - terrible band name) on her latest album that's really good.